|| (regnum > HPPA_IPSW_REGNUM && regnum < HPPA_FP4_REGNUM));
}
+static int
+hppa32_cannot_fetch_register (int regnum)
+{
+ /* cr26 and cr27 are readable (but not writable) from userspace. */
+ if (regnum == HPPA_CR26_REGNUM || regnum == HPPA_CR27_REGNUM)
+ return 0;
+ else
+ return hppa32_cannot_store_register (regnum);
+}
+
static int
hppa64_cannot_store_register (int regnum)
{
|| (regnum > HPPA_IPSW_REGNUM && regnum < HPPA64_FP4_REGNUM));
}
+static int
+hppa64_cannot_fetch_register (int regnum)
+{
+ /* cr26 and cr27 are readable (but not writable) from userspace. */
+ if (regnum == HPPA_CR26_REGNUM || regnum == HPPA_CR27_REGNUM)
+ return 0;
+ else
+ return hppa64_cannot_store_register (regnum);
+}
+
static CORE_ADDR
hppa_smash_text_address (CORE_ADDR addr)
{
set_gdbarch_cannot_store_register (gdbarch,
hppa32_cannot_store_register);
set_gdbarch_cannot_fetch_register (gdbarch,
- hppa32_cannot_store_register);
+ hppa32_cannot_fetch_register);
break;
case 8:
set_gdbarch_num_regs (gdbarch, hppa64_num_regs);
set_gdbarch_cannot_store_register (gdbarch,
hppa64_cannot_store_register);
set_gdbarch_cannot_fetch_register (gdbarch,
- hppa64_cannot_store_register);
+ hppa64_cannot_fetch_register);
break;
default:
internal_error (__FILE__, __LINE__, _("Unsupported address size: %d"),